Warming tray for glue heating cartridges



FIG. 1 is a top plan view of a warming tray for glue heating cartridgesshowing our new design;

FIG. 2 is a right side elevation view of the warming tray;

FIG. 3 is a rear elevation view of the warming tray;

FIG. 4 is a perspective view of the front and right sides of the warmingtray;

FIG. 5 is a perspective view of the front and left sides of the warmingtray;

FIG. 6 is a front elevation view of the warming tray; and,

FIG. 7 is a bottom view of the warming tray.

The ornamental design for "warming tray for glue heating cartridges", asshown and described.